/* ========== 基础 ========== */
:root {
  --primary: #1a4b8c;
  --primary-dark: #123563;
  --primary-light: #eaf1fb;
  --accent: #e8a33d;
  --danger: #d9534f;
  --success: #2ecc71;
  --text: #2b3440;
  --text-sub: #6b7686;
  --bg: #f4f6fa;
  --card-bg: #ffffff;
  --border: #e4e9f1;
  --shadow: 0 2px 8px rgba(26, 75, 140, 0.06);
  --shadow-hover: 0 10px 24px rgba(26, 75, 140, 0.14);
  --radius: 12px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  background: linear-gradient(180deg, #f7f9fd 0%, var(--bg) 260px);
  background-attachment: fixed;
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* 全局细滚动条 */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #cdd6e3; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #b3bfd0; }
::-webkit-scrollbar-track { background: transparent; }

.hidden { display: none !important; }

/* ========== 顶部标题 ========== */
.header {
  background: linear-gradient(135deg, var(--primary) 0%, #2a6bb8 60%, #3d7fd0 100%);
  color: #fff;
  padding: 26px 24px 22px;
  box-shadow: 0 4px 18px rgba(26, 75, 140, 0.25);
  position: relative;
  z-index: 10;
}

.header-inner {
  max-width: 1480px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  font-size: 34px;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.logo h1 {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 2px;
  text-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.case-count {
  font-size: 14px;
  background: rgba(255,255,255,0.16);
  padding: 6px 14px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

/* ========== 按钮 ========== */
.btn {
  border: none;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  padding: 9px 18px;
  transition: all 0.2s ease;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  line-height: 1;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 2px 8px rgba(26, 75, 140, 0.22);
}
.btn-primary:hover {
  background: #235dab;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(26, 75, 140, 0.28);
}
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: transparent;
  color: var(--text-sub);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--primary-light); color: var(--primary); transform: translateY(-1px); }

.btn-outline {
  background: #fff;
  color: var(--primary);
  border: 1.5px solid var(--primary);
}
.btn-outline:hover { background: var(--primary-light); transform: translateY(-1px); }

.btn-danger {
  background: var(--danger);
  color: #fff;
}
.btn-danger:hover { background: #c0392b; transform: translateY(-1px); }
.btn-danger:active { transform: translateY(0); }

.btn-block { width: 100%; margin-top: 14px; }

.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ========== 筛选工具栏 ========== */
.toolbar {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 9;
  box-shadow: var(--shadow);
}

.toolbar-inner {
  max-width: 1480px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.filter-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.filter-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.filter-label {
  font-size: 12px;
  color: var(--text-sub);
  font-weight: 600;
}

select, .search-input {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  background: #fff;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  font-family: inherit;
}

select {
  appearance: none;
  min-width: 150px;
  padding-right: 32px;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236b7686' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 12px 8px;
}

select:focus, .search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 75, 140, 0.12);
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.search-box .search-icon {
  position: absolute;
  left: 12px;
  color: var(--text-sub);
  pointer-events: none;
}

.search-box .search-input {
  width: 240px;
  padding-left: 34px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  transition: width 0.25s ease, border-color 0.2s, box-shadow 0.2s;
}

.search-box .search-input:focus {
  width: 300px;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 75, 140, 0.12);
}

/* ========== 可搜索下拉筛选组件 ========== */
.ssel-native { display: none !important; }

.ssel {
  position: relative;
  min-width: 150px;
}

.ssel-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.ssel-trigger:hover { border-color: #c9d4e3; }

.ssel.open .ssel-trigger {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 75, 140, 0.12);
}

.ssel-value {
  flex: 1;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ssel-value.placeholder { color: #9aa4b2; }

.ssel-arrow {
  flex-shrink: 0;
  color: var(--text-sub);
  transition: transform 0.2s;
}

.ssel.open .ssel-arrow { transform: rotate(180deg); }

.ssel-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 100;
  width: 260px;
  min-width: 100%;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(15, 35, 65, 0.14);
  overflow: hidden;
}

.ssel-dropdown.hidden { display: none; }

.ssel-search {
  position: relative;
  display: flex;
  align-items: center;
  padding: 8px;
  border-bottom: 1px solid var(--border);
}

.ssel-search .search-icon {
  position: absolute;
  left: 18px;
  color: var(--text-sub);
  pointer-events: none;
}

.ssel-search-input {
  width: 100%;
  padding: 7px 10px 7px 30px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  outline: none;
  background: #fff;
  color: var(--text);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.ssel-search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 75, 140, 0.12);
}

.ssel-list {
  max-height: 260px;
  overflow-y: auto;
  padding: 6px;
  margin: 0;
  list-style: none;
}

.ssel-list li {
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 14px;
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ssel-list li:hover { background: #eef3fa; }

.ssel-list li.active {
  background: var(--primary);
  color: #fff;
}

.ssel-list li.no-result {
  color: var(--text-sub);
  cursor: default;
  text-align: center;
  white-space: normal;
}

.toolbar-right {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  flex-shrink: 0;
}

.toolbar-right .filter-item { min-width: 240px; flex: 1; }

.toolbar-right .search-box .search-input { width: 100%; }

.toolbar-right .search-box .search-input:focus { width: 100%; }

.btn-reset {
  height: 38px;
  margin-bottom: 1px;
}

/* ========== 案例网格：一行 5 个 ========== */
.main {
  max-width: 1480px;
  margin: 0 auto;
  padding: 24px;
  width: 100%;
  flex: 1;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

/* 卡片 */
.case-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  animation: fadeIn 0.3s ease;
  height: 305px;
  overflow: hidden;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.case-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  padding-left: 18px;
}

/* 卡片多选 */
.card-check {
  position: absolute;
  top: 14px;
  left: 12px;
  cursor: pointer;
  z-index: 2;
}
.card-check input { display: none; }
.card-check span {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 1.5px solid #c4cddb;
  border-radius: 4px;
  background: #fff;
  position: relative;
  transition: all 0.15s;
}
.card-check input:checked + span {
  background: var(--accent);
  border-color: var(--accent);
}
.card-check input:checked + span::after {
  content: '';
  position: absolute;
  left: 4.5px;
  top: 1px;
  width: 4px;
  height: 8px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.case-card.selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(47, 128, 237, 0.22), var(--shadow);
}

.region-badge {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-light);
  border: 1px solid #cddcf1;
  padding: 2px 8px;
  border-radius: 999px;
  white-space: nowrap;
}

.card-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 43px;
}

.card-line {
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.6;
  display: flex;
  gap: 6px;
  align-items: flex-start;
}

.card-line .k {
  flex-shrink: 0;
  color: var(--primary);
  font-weight: 600;
}

.card-line .v {
  color: var(--text);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary-dark);
}

.card-name .tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  color: #a05a00;
  background: #fdf3e0;
  border: 1px solid #f3d9a4;
  padding: 1px 7px;
  border-radius: 5px;
  margin-left: 6px;
  vertical-align: 1px;
}

.card-name .tag.term {
  color: var(--primary);
  background: var(--primary-light);
  border-color: #cddcf1;
}

.bg-box {
  background: #f7f9fc;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 11px;
  display: flex;
  gap: 14px;
  font-size: 13px;
}

.bg-box .score {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
  overflow: hidden;
}

.bg-box .score b {
  font-size: 17px;
  color: var(--primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bg-box .score span {
  font-size: 11px;
  color: var(--text-sub);
}

.card-offers {
  font-size: 12px;
  color: var(--text-sub);
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-offers .offers {
  color: #2e7d32;
  font-weight: 600;
}

.card-footer {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px dashed var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: #a3aebf;
}

.card-date { font-size: 11px; }

.card-actions { display: flex; gap: 2px; }

.card-btn {
  border: none;
  background: transparent;
  color: #c4cddb;
  cursor: pointer;
  font-size: 12px;
  padding: 2px 6px;
  border-radius: 6px;
  transition: all 0.15s;
}
.card-btn:hover { color: var(--accent); background: var(--primary-light); }
.card-del:hover { color: var(--danger); background: #fdecec; }

/* ========== 空状态 ========== */
.empty-state {
  text-align: center;
  padding: 90px 0;
  color: var(--text-sub);
}

.empty-icon { font-size: 56px; margin-bottom: 14px; display: flex; justify-content: center; }
.empty-icon .spinner {
  display: inline-block;
  width: 44px;
  height: 44px;
  border: 4px solid var(--primary-light);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.empty-state p { font-size: 15px; }

/* ========== 弹窗 ========== */
.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(18, 30, 46, 0.55);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  animation: fadeIn 0.2s ease;
}

.modal {
  background: #fff;
  border-radius: 16px;
  width: min(760px, 94vw);
  max-height: 90vh;
  overflow-y: auto;
  padding: 22px 26px 26px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.25);
  animation: slideUp 0.25s ease;
}

.modal-sm { width: min(400px, 92vw); }

@keyframes slideUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.modal-header h2 { font-size: 20px; color: var(--primary-dark); }

.modal-close {
  border: none;
  background: #f0f3f8;
  color: var(--text-sub);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  line-height: 1;
  transition: all 0.15s;
}
.modal-close:hover { background: var(--danger); color: #fff; }

/* Tab */
.modal-tabs {
  display: flex;
  gap: 8px;
  background: #f0f3f8;
  padding: 5px;
  border-radius: 10px;
  margin-bottom: 18px;
}

.tab {
  flex: 1;
  border: none;
  background: transparent;
  padding: 9px 0;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-sub);
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}
.tab.active { background: #fff; color: var(--primary); box-shadow: 0 2px 6px rgba(0,0,0,0.1); }

/* 批量导入 */
.batch-guide {
  background: var(--primary-light);
  border: 1px solid #cddcf1;
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 12.5px;
  color: var(--text);
  margin-bottom: 12px;
  line-height: 1.7;
}

.batch-guide code {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 12px;
  color: var(--primary-dark);
}

.batch-guide .guide-fields {
  font-weight: 600;
  color: var(--primary-dark);
}

.batch-guide .guide-example {
  color: var(--text-sub);
}

.file-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.file-name { font-size: 13px; color: var(--text-sub); }

.batch-textarea {
  width: 100%;
  min-height: 200px;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 13.5px;
  font-family: "SF Mono", Menlo, Consolas, monospace;
  line-height: 1.7;
  resize: vertical;
  outline: none;
  color: var(--text);
  background: #fbfcfe;
}
.batch-textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,75,140,0.12); }

.batch-actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.parse-result {
  margin-top: 16px;
  border: 1px solid #cde7cd;
  background: #f2faf2;
  border-radius: 10px;
  padding: 12px 14px;
}

.parse-info { font-size: 13px; font-weight: 600; color: #2e7d32; margin-bottom: 8px; }

.parse-preview {
  max-height: 180px;
  overflow-y: auto;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 8px;
  font-size: 12.5px;
}

.parse-preview table { width: 100%; border-collapse: collapse; }

.parse-preview th, .parse-preview td {
  text-align: left;
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.parse-preview th {
  background: #f7f9fc;
  color: var(--primary-dark);
  position: sticky;
  top: 0;
}

.parse-error-row td { color: var(--danger); }

/* 单个录入 */
.single-form .form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-item-wide { grid-column: 1 / -1; }

.form-item span {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.form-item em { color: var(--danger); font-style: normal; }

.form-item input, .form-item textarea {
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  outline: none;
  font-family: inherit;
  color: var(--text);
  transition: border-color 0.2s, box-shadow 0.2s;
  background: #fff;
}
.form-item input:focus, .form-item textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26,75,140,0.12);
}
.form-item textarea { resize: vertical; }

/* 确认弹窗 */
.confirm-text {
  font-size: 15px;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 20px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ========== 登录 / 管理员 ========== */
.auth-area {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-light {
  background: rgba(255,255,255,0.16);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(4px);
}
.btn-light:hover { background: rgba(255,255,255,0.28); transform: translateY(-1px); }

.admin-badge {
  background: rgba(255,255,255,0.18);
  color: #ffd479;
  border: 1px solid rgba(255,212,121,0.55);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  backdrop-filter: blur(4px);
}

.login-error {
  color: var(--danger);
  font-size: 13px;
  line-height: 1.5;
  margin: -4px 0 0;
}

.forgot-row {
  display: flex;
  justify-content: flex-end;
  margin: -2px 0 14px;
}
.forgot-link {
  color: var(--primary);
  font-size: 13px;
  text-decoration: none;
  cursor: pointer;
}
.forgot-link:hover { text-decoration: underline; }

.reset-msg {
  color: var(--success);
  font-size: 13px;
  line-height: 1.6;
  margin: 0;
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(46, 204, 113, 0.08);
  border: 1px solid rgba(46, 204, 113, 0.25);
}

/* 游客视图下卡片标题区不预留复选框位 */
.case-card.no-check .card-top { padding-left: 0; }

/* ========== 底部 / Toast ========== */
.footer {
  text-align: center;
  padding: 20px;
  color: #a3aebf;
  font-size: 13px;
  border-top: 1px solid var(--border);
}

.toast {
  position: fixed;
  bottom: 34px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(23, 33, 46, 0.92);
  color: #fff;
  padding: 11px 24px;
  border-radius: 999px;
  font-size: 14px;
  z-index: 200;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  animation: slideUp 0.25s ease;
}

/* ========== 响应式 ========== */
@media (max-width: 1400px) {
  .case-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 1100px) {
  .case-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 820px) {
  .case-grid { grid-template-columns: repeat(2, 1fr); }
  .single-form .form-grid { grid-template-columns: 1fr; }
  .form-item-wide { grid-column: auto; }
}
@media (max-width: 520px) {
  .case-grid { grid-template-columns: 1fr; }
  .logo h1 { font-size: 21px; }
}

/* ========== 分页 ========== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin: 28px 0 10px;
}
.pagination.hidden { display: none; }
.page-btn {
  padding: 8px 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-bg);
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s;
}
.page-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
}
.page-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.page-info { font-size: 13px; color: var(--text-sub); }

/* ========== 回到顶部 ========== */
.back-top {
  position: fixed;
  right: 24px;
  bottom: 32px;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: var(--primary, #2563eb);
  color: #fff;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
  transition: all 0.25s ease;
  z-index: 999;
}
.back-top:hover {
  background: var(--primary-dark, #1d4ed8);
  transform: translateY(-3px);
}
.back-top.hidden { opacity: 0; pointer-events: none; transform: translateY(12px); }

/* ========== 导入选项 & 进度条 ========== */
.import-options {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 12px 0 4px;
  padding: 10px 12px;
  background: var(--bg-soft, #f1f5f9);
  border-radius: 8px;
}
.import-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text, #1e293b);
  font-weight: 500;
}
.import-opt input {
  width: 110px;
  padding: 6px 8px;
  border: 1px solid var(--border, #d1d5db);
  border-radius: 6px;
  font-size: 13px;
  background: var(--card-bg, #fff);
  color: var(--text, #1e293b);
}
.import-opt-tip { font-size: 12px; color: var(--text-sub, #64748b); }
.parse-overflow {
  margin-top: 8px;
  font-size: 12px;
  color: var(--text-sub, #64748b);
  text-align: center;
}
.import-progress { margin: 12px 0 8px; }
.progress-track {
  height: 10px;
  border-radius: 999px;
  background: var(--border, #e2e8f0);
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary, #2563eb), #22c55e);
  transition: width 0.25s ease;
}
.progress-text {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-sub, #64748b);
  text-align: center;
}